Tablet computer



FIG. 1 is a perspective view of a tablet computer;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings represent portion of the tablet computer that form no part of the claimed design. The non-oblique line shading and contour shading shows contour and not surface ornamentation. 

CLAIM The ornamental design for a tablet computer, as shown and described. 